find out which of hte following equation have x=1, y=1 as a solution (1) 2x+5y=7 (2)5x+3y=14 (3)2x+3y=7 (5)none of these
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Answer:
Step-by-step explanation:
The correct answer is option 1)2x+5y=7
=>2(1)+5(1)=7
=>2+7=7
=>7=7
since, RHS=LHS
therefore, this is the correct option
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